1: When mesuring the flow of liquid what are the two things to measure? 2: In

1: When mesuring the flow of liquid what are the two things
to measure?
2: In which industrial process you will use centrifugal
separator?
3: If any machinery or transmission needs periodic and
regular lubrication what is the best method to give it?
4: Oil melts, grease melts. Is there any other lubrication
which is effect at 200 deg c?
5: What is a torque converter?
6: Instead of having individual transmission what is the
benefit of unified transmission?
7: What are the different types of mechanism to engage
primary moving engine and transmission (in other words how
many different types of clutches are there)?
8: In order to ensure constant pressure and constant flow
rate of compressed air what should we put between the
compressor and end user?
9: What can be the reasons for a metal gasket to leak?
10: The old welding machines used electromagnetic winding to
step up the current for welding rods. What is the new
principle inside the welding machines?

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